136568040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:831

約数の個数: 128

約数和(自身を含む): 470568960

約数和(自身を除く): 334000920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 367, 420, 443, 734, 840, 886, 1101, 1329, 1468, 1772, 1835, 2202, 2215, 2569, 2658, 2936, 3101, 3544, 3670, 4404, 4430, 5138, 5316, 5505, 6202, 6645, 7340, 7707, 8808, 8860, 9303, 10276, 10632, 11010, 12404, 12845, 13290, 14680, 15414, 15505, 17720, 18606, 20552, 22020, 24808, 25690, 26580, 30828, 31010, 37212, 38535, 44040, 46515, 51380, 53160, 61656, 62020, 74424, 77070, 93030, 102760, 124040, 154140, 162581, 186060, 308280, 325162, 372120, 487743, 650324, 812905, 975486, 1138067, 1300648, 1625810, 1950972, 2276134, 2438715, 3251620, 3414201, 3901944, 4552268, 4877430, 5690335, 6503240, 6828402, 9104536, 9754860, 11380670, 13656804, 17071005, 19509720, 22761340, 27313608, 34142010, 45522680, 68284020, 136568040]

約数ペア:

[(1, 136568040), (2, 68284020), (3, 45522680), (4, 34142010), (5, 27313608), (6, 22761340), (7, 19509720), (8, 17071005), (10, 13656804), (12, 11380670), (14, 9754860), (15, 9104536), (20, 6828402), (21, 6503240), (24, 5690335), (28, 4877430), (30, 4552268), (35, 3901944), (40, 3414201), (42, 3251620), (56, 2438715), (60, 2276134), (70, 1950972), (84, 1625810), (105, 1300648), (120, 1138067), (140, 975486), (168, 812905), (210, 650324), (280, 487743), (367, 372120), (420, 325162), (443, 308280), (734, 186060), (840, 162581), (886, 154140), (1101, 124040), (1329, 102760), (1468, 93030), (1772, 77070), (1835, 74424), (2202, 62020), (2215, 61656), (2569, 53160), (2658, 51380), (2936, 46515), (3101, 44040), (3544, 38535), (3670, 37212), (4404, 31010), (4430, 30828), (5138, 26580), (5316, 25690), (5505, 24808), (6202, 22020), (6645, 20552), (7340, 18606), (7707, 17720), (8808, 15505), (8860, 15414), (9303, 14680), (10276, 13290), (10632, 12845), (11010, 12404)]